90/77: Difference between revisions

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'''90/77'''
{{Infobox Interval
|1 2 1 -1 -1>
| JI glyph =
| Ratio = 90/77
| Monzo = 1 2 1 -1 -1
| Cents = 270.079867
| Name = swetismic subminor third
| Color name =
| FJS name =
| Sound =
}}


270.079867 cents
'''90/77''', the swetismic subminor third, is 540/539 (3.2 cents) sharp of [[7/6|7/6]]. It arises in 11-limit scales as the interval between 11/10 and 9/7, 7/6 and 15/11, 11/9 and 10/7, and their inversions.


**90/77*, the swetismic subminor third, is 540/539 (3.2 cents) sharp of [[7/6|7/6]]. It arises in 11-limit scales as the interval between 11/10 and 9/7, 7/6 and 15/11, 11/9 and 10/7, and their inversions.
[[Category:Interval]]

Revision as of 16:38, 7 November 2020

Interval information
Ratio 90/77
Factorization 2 × 32 × 5 × 7-1 × 11-1
Monzo [1 2 1 -1 -1⟩
Size in cents 270.0799¢
Name swetismic subminor third
FJS name [math]\displaystyle{ \text{A2}^{5}_{7,11} }[/math]
Special properties reduced
Tenney norm (log2 nd) 12.7586
Weil norm (log2 max(n, d)) 12.9837
Wilson norm (sopfr(nd)) 31
Open this interval in xen-calc

90/77, the swetismic subminor third, is 540/539 (3.2 cents) sharp of 7/6. It arises in 11-limit scales as the interval between 11/10 and 9/7, 7/6 and 15/11, 11/9 and 10/7, and their inversions.

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